Zareba Fi-Shock ITTW-FS T-Post Insulator, Polyethylene, White

Designed specifically for poly tape electric fence wire. Will accommodate all sizes of tape to 2 in wide, wire and poly wire. Easy poly tape insertion with snap shut. Latches securely but quickly opens to take down and move poly tape. Tape will float in all directions but cannot come out. No moving parts or latches to insert or break. Unbreakable snap-on fastening attachment. Fits 1.25 and 1.33 T-posts.